[Tue Oct 25 23:01:04 2011] Detection parameters:
  Position = (962.4, 406.3) = 15 55 38.07 66 26 18.1
  Extent = 0.8" x 0.5", rotation angle = 3 degrees
  Source counts = 34.2 +/- 6.0
  Background counts = 1.8
  Rate = 0.0007 +/- 0.0001

[Tue Oct 25 23:01:05 2011] Off-axis axis estimate = 4.51'
[Tue Oct 25 23:02:04 2011] Using EEF radius (= 1.00 ")to estimate initial spatial extent for simple fitting
[Tue Oct 25 23:02:04 2011] Initial guess for spatial extent in simple fitting = 1.00"
[Tue Oct 25 23:02:04 2011] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.980
[Tue Oct 25 23:02:04 2011] Giving source the simple spatial ID 3 for pass 0, mean size = 1.00"
[Tue Oct 25 23:02:04 2011] fullrun_ccd1_acisf13021_pi14-548_cl_pass0_src3.ximg exists
[Tue Oct 25 23:02:04 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf13021_pi14-548_cl_pass0_src3.csv
[Tue Oct 25 23:02:04 2011] fullrun_ccd1_acisf13021_pi14-548_cl_pass0_src3_1.ximg exists
[Tue Oct 25 23:02:04 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf13021_pi14-548_cl_pass0_src3.csv
[Tue Oct 25 23:02:04 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf13021_pi14-548_cl_pass0_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf13021_pi14-548_cl_pass0_src3.ximg or adjust the simplespatial fit parameters in $XASSIST/data/missions/*/*/spatial.dat and re-run simplespatial fitting after setting file recreation parameter to yes
[Tue Oct 25 23:02:05 2011] fullrun_ccd1_acisf13021_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Tue Oct 25 23:02:05 2011] fullrun_ccd1_acisf13021_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Tue Oct 25 23:02:05 2011] Fit fullrun_ccd1_acisf13021_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Tue Oct 25 23:02:12 2011] Spatial fit model total counts = 36.313000, observed total counts = 37.000000
[Tue Oct 25 23:02:12 2011] Offset between fit and detection position for source 4 = 0.347680 pixels
[Tue Oct 25 23:02:12 2011] 36.977900 total counts/ 5.888800 bgd. counts: snr = 12.811346
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.347680 pixels
  Position = (962.3, 406.7) = 15 55 38.12 66 26 18.0
  Extent = 0.6 (0.5-0.8)", rotation angle = 0
  Source counts = 31.1 +/- 6.1
  Background counts = 5.9
  Rate = 0.0006 +/- 0.0001
[Tue Oct 25 23:02:12 2011] Vigneting correction estimate = 1.000000
[Tue Oct 25 23:02:12 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 25 23:02:12 2011] Assessing source extent using major axis lower bound
[Tue Oct 25 23:02:12 2011] Source does appear to be extended
[Tue Oct 25 23:02:12 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Oct 25 23:02:32 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Oct 25 23:02:32 2011] Initial guess for spatial extent in simple fitting = 0.61"
[Tue Oct 25 23:02:32 2011] source mask rpix=1.2, npix_max = 12, mask sum = 9, frac = 0.735
[Tue Oct 25 23:02:32 2011] Giving source the simple spatial ID 3 for pass 1, mean size = 0.61"
[Tue Oct 25 23:02:32 2011] fullrun_ccd1_acisf13021_pi14-548_cl_pass1_src3.ximg exists
[Tue Oct 25 23:02:32 2011] fullrun_ccd1_acisf13021_pi14-548_cl_pass1_src3_1.ximg exists
[Tue Oct 25 23:02:32 2011] Fit fullrun_ccd1_acisf13021_pi14-548_cl_pass1_src3 appears to have run properly
[Tue Oct 25 23:02:33 2011] fullrun_ccd1_acisf13021_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Tue Oct 25 23:02:33 2011] fullrun_ccd1_acisf13021_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Tue Oct 25 23:02:33 2011] Fit fullrun_ccd1_acisf13021_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Tue Oct 25 23:02:41 2011] Spatial fit model total counts = 35.763100, observed total counts = 37.000000
[Tue Oct 25 23:02:41 2011] Offset between fit and detection position for source 4 = 0.049063 pixels
[Tue Oct 25 23:02:41 2011] 36.511370 total counts/ 6.541370 bgd. counts: snr = 11.717970
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.049063 pixels
  Position = (962.3, 406.7) = 15 55 38.12 66 26 18.0
  Extent = 0.6 (0.5-0.8)", rotation angle = 0
  Source counts = 30.0 +/- 6.0
  Background counts = 6.5
  Rate = 0.0006 +/- 0.0001
[Tue Oct 25 23:02:41 2011] Vigneting correction estimate = 1.000000
[Tue Oct 25 23:02:41 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 25 23:02:41 2011] Assessing source extent using major axis lower bound
[Tue Oct 25 23:02:41 2011] Source does appear to be extended
[Tue Oct 25 23:02:41 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Oct 25 23:03:48 2011] Not overwriting source region fullrun_ccd1_acisf13021_pi14-548_pass1_cl_src4_src.reg
[Tue Oct 25 23:03:48 2011] Extracting stamp from image fullrun_ccd1_acisf13021_pi14-548_cl_sm2.00.img.gz, (935, 380) - (989, 434)
[Tue Oct 25 23:03:48 2011] Writing fullrun_ccd1_acisf13021_pi14-548_pass1_cl_src4.gif
[Tue Oct 25 23:03:55 2011] ../../acisf13021/products/events/fullrun_ccd1_acisf13021_pi14-548_pass1_cl_src4_src.evt and ../../acisf13021/products/events/fullrun_ccd1_acisf13021_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Tue Oct 25 23:03:55 2011] Size of ../../acisf13021/products/events/fullrun_ccd1_acisf13021_pi14-548_pass1_cl_src4_src.evt.gz[events] = 33 counts
[Tue Oct 25 23:03:55 2011] Mean chipx,y = (792.27, 810.24)
[Tue Oct 25 23:03:55 2011] Mean tdetx,y = (4321.76, 4899.27)
[Tue Oct 25 23:03:55 2011] chipx,y range = (772.00-808.00, 795.00-830.00)
[Tue Oct 25 23:03:55 2011] Size of ../../acisf13021/products/events/fullrun_ccd1_acisf13021_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 14 counts
[Tue Oct 25 23:03:55 2011] ../../acisf13021/products/images/fullrun_ccd1_acisf13021_pi14-548_pass1_cl_src4_src.img and ../../acisf13021/products/images/fullrun_ccd1_acisf13021_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Tue Oct 25 23:03:55 2011] ../../acisf13021/products/spectra/fullrun_ccd1_acisf13021_pi14-548_pass1_cl_src4_src.pi and ../../acisf13021/products/spectra/fullrun_ccd1_acisf13021_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Tue Oct 25 23:03:55 2011] Not generating rmf since there are only 29 counts
[Tue Oct 25 23:03:58 2011] ../../acisf13021/products/lightcurves/fullrun_ccd1_acisf13021_pi14-548_pass1_cl_src4_src.lc and ../../acisf13021/products/lightcurves/fullrun_ccd1_acisf13021_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Tue Oct 25 23:04:59 2011] 191.953
[Tue Oct 25 23:06:11 2011] Updating aperture counts using extracted products
[Tue Oct 25 23:06:11 2011] Error reading totcts from fullrun_ccd1_acisf13021_pi14-548_pass1_cl_src4_src.pi.gz
[Tue Oct 25 23:06:12 2011] Calculating source flux in energy range 0.30-8.00
[Tue Oct 25 23:06:12 2011] Using photon index=1.80, rate=0.000619, arf fullrun_ccd1_acisf13021_pi14-548_pass1_cl_src4.arf
[Tue Oct 25 23:06:12 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Oct 25 23:06:12 2011] Updating source flux to 7.7e-15
[Tue Oct 25 23:06:28 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting